| 摘要 |
PURPOSE: An LED streetlight lamp is provided to increase the lifetime of an LED and prevent the deterioration of illumination due to heat from the LED by maximizing contacting with wind and air. CONSTITUTION: A heat radiation plate(04) discharges heat from an LED. An interval maintaining rod(07) is inserted between the heat radiation plates to maintain an interval between the heat radiation plates. A substrate is inserted into one side of the heat radiation plate. A socket unit plate(01) and an end plate(02) are installed in both ends of the heat discharge plate. An LED reflector(05) maximizes the illumination of the LED. |
